baber/WOPTO huggingface dataset:
Patent JP-S6456354-A (JP)
Title: Production of oxide superconductor
Inventor: YAMAUCHI SHIRO
IPC: C04B35/64
Filed: 1987-08-26
Abstract: PURPOSE:To obtain the titled superconductor nearly free from pinholes by successively enclosing a specified body to be pressed with a first electrode, a pressure transmitting medium and a second electrode abutted therewith, placing the enclosed body in an autoclave, heating and pressing the body through a gaseous pressing medium and impressing DC voltage between these electrodes. CONSTITUTION:A body 1 to be pressed is successively enclosed with a first porous electrode 3, a pressure transmitting medium 2 made of a fluorine ion conductive solid such as beta-PbF2 and further abutted with a second porous electrode 4. The body 1 contains Y or a rare earth element, Ba or other alkaline earth element, Cu and F and may be composed of, for example, Y2O3, BaCO3 and CuF2. The enclosed body is placed in an autoclave 15 so that DC voltage can be impressed between the electrodes 3, 4 through a power source 5 and lead wires 6, 7. Gaseous Ar and F2 are introduced into the autoclave 15 from cylinders 10, 11 as a gaseous pressing medium 9 having a prescribed compsn. and the medium 9 is heated to >=1,000 deg.C with heating elements 8. This high temp. and a high pressure of >=100MPa are transmitted to the body 1 through the medium 2 and simultaneously voltage is impressed between the electrodes 3, 4. The temp. is then slowly reduced and the titled superconductor is obtd. by hydrostatic pressing.
Patent JP-H0493270-A (JP)
Title: Printer
Inventor: KAKOI TAKAHIRO
IPC: B41J9/44
Filed: 1990-08-09
Abstract: PURPOSE:To enhance a switching speed, reduce a switching gross, and lower a power source voltage by directly driving a MOSFET by the output of a CPU. CONSTITUTION:A numeral 5 represents a MOSFET connecting to the output terminal of a CPU 1. A numeral 6 represents a Zener diode connecting to the input terminal of the MOSFET 5 for inhibiting a voltage fluctuation. A numeral 7 represents a Zener diode connecting to a diode D in series for absorbing a counter electromotive force from a hammer solenoid 4. R5 represents a protective resistance for the MOSFET 5. R6 represents a resistance for determining a circuit constant. When the output of the CPU 1 comes to a high active state, the output directly makes the MOSFET 5 drive. As a result, a switching speed is raised. In addition, the Zener diode 7 absorbs a counter electromotive force generated from the hammer solenoid 4, therefore reducing a switching gross and lowering a power source voltage.
Patent JP-H1064522-A (JP)
Title: Manufacture of sheet-like electrode plate and nonaqueous electrolyte battery
Inventor: FURUICHI MITSURU
IPC: H01M10/05
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a sheet-like electrode plate for obtaining a battery which is superior in safety, high in capacity, and a charge and discharge cycle characteristic is enhanced in a nonaqueous electrolyte battery having a sheet-like electrode-wound spiral structure. SOLUTION: In the manufacture of a nonaqueous electrolyte battery composed of a positive electrode, a negative electrode, a separator, and electrolyte, after applying electrode mixture onto conductive base material 1 in different applying quantities for respective unit areas of both faces, front and back, applied layers are dried, and are further pressed and compressed into a sheet-like electrode. It is desirable that the difference amount of electrode mixture applying liquid 7 on both faces, front and back, is a rate of 2 to 10% taking the applying amount on a small amount side face as reference.
Patent JP-S60106612-A (JP)
Title: Rolling equipment capable of changing sheet-thickness
Inventor: NAKAGAWA KANAME
IPC: B21B37/24
Filed: 1983-11-10
Abstract: PURPOSE:To sharpen the sheet-thickness distribution in the vicinity of a sheet- thickness changing point and to improve the yield of a material by operating the timing of the arrival of said point at rolling rolls basing on the detecting signals outputted from a sheet-thickness detecting means and a transporting-speed detecting means. CONSTITUTION:In addition to the function of a device for deciding the timing of the arrival of a sheet-thickness changing point at rolls 1 with the aids of a computing device 6 for obtaining an expected rolling length and an arithmetic device 5 for obtaining a rolling length, the sheet-thickness distribution of a material is measured by a thickness meter 7 to detect said point. Further, the timing of the arrival of the point at the rolls 1 is decided by measuring the inlet- side speed of material to the rolls 1 with the aid of a material speedometer 8.
Patent JP-H0946706-A (JP)
Title: Clock reproducing device
Inventor: UCHIDA MASATAKA
IPC: H04N19/172
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a clock reproducing device capable of simply constituting softwares and hardwares in the transmission system of digital data. SOLUTION: When a synchronization detection circuit 11 detects a synchronous bit from a bit string transmitted by a transportation packet, the synchronous bit and the bit string are supplied to a PCR detection circuit 12. In the case of the packet including the PCR of a program to be reproduced, the PCR detection circuit 12 receives the command of PCR detection from a CPU 14 and supplies the data of the PCR to a comparator circuit 23. Also, when synchronizing signals are supplied from the synchronization detection circuit 11 to a counter 24, a counted value from a VCO 28 is latched at the point of time, the counted value is inputted to the comparator circuit 23 and it is commanded to perform comparison only at the time of the counted value of the packet including the PCR from the CPU 14.
Patent JP-H09104326-A (JP)
Title: Car washing device
Inventor: TAKEUCHI SHIGEO
IPC: B60S3/06
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To improve the washing effect of the whole of a glass surface by a top brush as well as a car washing time is shortened, in a car washing device wherein as a frame and a vehicle are performing relative movement in the longitudinal direction of a vehicle, the top brush is caused to follow from the ceiling surface of a vehicle to the glass surface on the side, where the top brush is moved away, of the vehicle. SOLUTION: A car washing device comprises glass surface detecting means 30a and 30b to detect a glass surface before a top brush 5 reaches a glass surface from the ceiling surface of a vehicle V; and a control means to control a variable speed prime mover so as to decelerate the speed of relative movement based on a detecting signal from a glass surface detecting means so as to compensate for deficiency in a contact pressure on the glass surface of the top brush 5 when the brush 5 reached the vicinity of the upper edge of a glass surface from the ceiling surface along with relative movement between the vehicle V and a frame 1.
Patent JP-H1055385-A (JP)
Title: Method and device for credit card information management
Inventor: ETO TADASHI
IPC: G06Q20/20
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To confirm the credit power of a credit card used to purchase an article or service by using information stored in a terminal of an affiliated store of a credit company. SOLUTION: A card management center 1 has a host computer 104 and transmitting facilities 4, and an affiliated store 2 of the credit company has receiving facilities 5, a card reader 111, and a terminal computer 110. The host computer 104 of the card management center 1 outputs information regarding whether the credit card of a member of the credit company is valid or not and the limit of credit as card information and the transmitting facilities 4 transmit digital data of the card information by radio. The receiving facilities 5 of the affiliated store 2 receives and demodulates the radio signal of the card information and the terminal computer 110 extracts and stores the card information necessary for its store, and outputs a judgement of whether the credit card is valid or not and the limit of credit which are inputted to the card reader 111.
Patent JP-H0943215-A (JP)
Title: Gas chromatograph device
Inventor: TSUJIIDE HIROYUKI
IPC: G01N30/12
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To minimize the variation of a temperature distribution in a specimen vaporizing chamber when it is heated. SOLUTION: A coil 152 is wound around a specimen vaporizing chamber body 23 made of a cylindrical metal and a high frequency current is supplied thereto. An eddy current is thereby generated on a wall face of the specimen vaporizing chamber body 23 by the electromagnetic induction, then the wall face is heated by Joule heating effect.
Patent JP-S6272236-A (JP)
Title: Training circuit for voice conference system
Inventor: FUKUSHI YUZO
IPC: H04M9/00
Filed: 1985-09-25
Abstract: PURPOSE:To apply convergence without losing adaptability at the training of plural echo cancellers provided in a transmission/reception device of the system by giving a training signal only to one reception path instructed for the timing at the training. CONSTITUTION:A large conference room is divided into two zones; zones A and B, and two transmission/reception circuits are provided corresponding to both the zones. A training control circuit 7 sends a training signal only to one reception path so as to apply training simultaneously only the echo canceller generating a pseudo echo signal in response to the signal given from the reception path, the training is executed sequentially at each reception path to converge the training quickly without losing the adaptability of each echo canceller as the training signal is given to two reception paths at the same time.
Patent JP-H0873974-A (JP)
Title: Aluminum alloy substrate for lithographic plate
Inventor: SAWADA HIROKAZU
IPC: C22C21/00
Filed: 1994-09-06
Abstract: PURPOSE: To produce an aluminum alloy substrate for lithographic plate, suitable for electrochemical surface roughing treatment, by preparing an aluminum alloy sheet which consists of specific percentages of Fe, Si, and Al and in which resistivity at liquid nitrogen temp. is specified. CONSTITUTION: An ingot is prepared from an aluminum alloy material consisting of, by weight, >0-O.20% Fe, 0-0.13% Si, >=99.7% Al, and the balance inevitable impurity elements and then formed into a sheet excellent in degree of flatness by the ordinary method, by which the aluminum alloy substrate for lithographic plate having (3.50 to 5.50)×10<-6> Ω.mm resistivity at liquid nitrogen temp. can be produced. This substrate contains 0-<0.05wt.% Ti and 0-<0.05wt.% Cu and has >=14.0kg/mm<2> tensile strength and 1-8% elongation and also has >=10.5kg/mm<2> proof stress at the time when heat treatment is done under the conditions of 300 deg.C heating time and holding for 7min. By this method, the aluminum alloy substrate for lithographic plate, excellent in apptitude for surface roughing, can be obtained.
Patent JP-2001040474-A (JP)
Title: Plasma treating method and its device
Inventor: SUEMITSU TOSHIYUKI
IPC: C23C16/503
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To improve the uniformity of the film thickness in a substrate, as to a holder in a vacuum vessel holding the substrate to be surface-treated by providing the circumferential part of the substrate with blow-off ports for plasma generating gas. SOLUTION: A rotary holder 8 holding a substrate 5 and capable of rotation is provided, also, preferably, the circumferential part of the substrate 5 is uniformly deposited with plural blow-off ports 11a, 11b, 11c and 11d for plasma generating gas, and the circumference of the substrate 5 fitted to the rotary holder 8 drived by a motor 9 is provided with blow-off ports 11a, 11b, 11c and 11d. The surface of the axial center of a base edge part 12 extensionally provided on the outer part of a vacuum vessel 1 and fitted with a gear 10 is provided with a gas introducing port 13. Plasma generating gas introduced from the gas introducing port 13 is jetted from the blow-off ports 11a, 11b, 11c and 11d uniformly arranged on the circumferential part of the substrate 5 to the inside of the vacuum vessel 1.  The sputtering device improves the uniformity of the film thickness in the substrate face.
Patent JP-H0494688-A (JP)
Title: Sarcosine oxidase gene originated from actinomycete and use thereof
Inventor: SUZUKI YASUSHI
IPC: C12N15/09
Filed: 1990-08-10
Abstract: NEW MATERIAL:Essentially purified DNA coding the amino acid sequence of formula at least from the N-terminal and capable of manifesting sarcosine oxidase. USE:Production of sarcosine oxidase, etc. PREPARATION:The objective gene can be prepared by a gene engineering technique using a DNA separated from a sarcosine oxidase-producing strain belonging to genus Streptomyces.
Patent JP-H0963851-A (JP)
Title: Inductor
Inventor: HACHIMAN SEIRO
IPC: H01F17/06
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a flexible inductor comprising an inductance element exhibiting high magnetic permeability even for high frequency of 1kHz or above. SOLUTION: Soft magnetic flakes 2 are arranged between a plurality insulating synthetic resin film 1 which is then wound tubularly to produce an inductance element. The flakes 2 are arranged, manually or by means of an arranging machine, such that the long diametral direction thereof is directed in parallel with the axis of the tube. A coil 4 is then wound around the tubular inductance element 3 such that a conductor is wound from the inside to the outside of the tube. The coil 4 generates a magnetic field in the direction for circulating the tube which matches the direction normal to the long diameter of flake 2 (short diametral direction of the flake 2).
Patent JP-2001038006-A (JP)
Title: Pachinko game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine for comparing and considering the dissolution of the irritation of a player, the improvement of the working rate of the Pachinko game machine and the management of a hall and generating an appropriate game state from the view point of balancing the benefit of both hall side and player. SOLUTION: The fluctuation time of a normal pattern and a special pattern is controlled by a ball discharge rate. For instance, by providing a fluctuation time table corresponding to the ball discharge rate for the fluctuation time of the normal pattern and reading the fluctuation time set value column of a fluctuation time table No. corresponding to the ball discharge rate at the point of time when starting the normal pattern, the fluctuation time of the normal pattern is decided.  Thus, the number of times of entry to a first kind start port which is a condition for starting the special pattern is controlled, the fluctuation time is shortened when the ball discharge rate is low for instance, the frequency of the entry to the first kind start port is improved, the payout of prize balls by the entry is increased and the number of times of the fluctuation of the special pattern is increased. Thus, the irritation of the player is dissolved and the number of discharge balls is easily managed for a game place (pachinko hall) as well.
Patent JP-H0963579-A (JP)
Title: Pressure applying device for manufacture of battery electrode
Inventor: KASAHARA SHIGEO
IPC: H01M4/30
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a pressure applying device for manufacturing a battery electrode in which structure is simple, installation space can be reduced by making it small, positioning of an uncoated part forming position and an active material scraping position in a coating machine is easy, and an accurate positive electrode substrate can stably be obtained. SOLUTION: A step roller 6 of an uncoated part forming part 2 and a flat roller 7 of a thickness adjusting part 3 are driven with the same drive source 4. Speed synchronization of the rollers 6, 7 are inevitably performed, and thereby, a tension adjusting mechanism which is usually required between the uncoated part forming part 2 and the thickness adjusting part 3 is made unnecessary.
Patent JP-H03130724-A (JP)
Title: Light amplifier of double core active fiber havign wide-band signal wavelength and manufacture thereof
Inventor: JIYORUJIYO GURATSUSO
IPC: H04B10/29
Filed: 1990-08-10
Abstract: PURPOSE: To enable an optical amplifier to amplify an ordinary laser signal with a high gain and to be effectively used for a signal line by composing an active optical fiber of doped amplification and attenuation cores and optically connecting both the cores in a prescribed wavelength band. CONSTITUTION: An active optical fiber 6 is composed of an amplification core 11 and an attenuation core 12, the amplification core 11 is doped by erbinium, etc., for example, and the attenuation core 12 contains a material for absorbing optical energy. These two cores 11 and 12 are included in the area of laser radiation wavelength of the core 11 and optically connected in the wavelength band different from a transmission signal band. The signal of a signal radiation laser 2 is inputted from one terminal of the amplification core 11 and a pump laser signal 5 is inputted to a coupler 3. Thus, noise is reduced by the core 12 and a laser emitter signal 2 is amplified with the high gain to be effectively used for the communication line.
Patent JP-H1162662-A (JP)
Title: Control device for diesel engine
Inventor: TOGAI KAZUHIDE
IPC: F02D41/04
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a diesel engine control device which can promote the purification of exhaust gas by effectively utilizing a catalyst through control of air intake system and also utilizing the exhaust gas circulation effectively. SOLUTION: A diesel engine control device is equipped with an air intake throttle valve 11, exhaust gas circulation passage 14, exhaust gas circulation control valve 16, excessive air rate detecting means 19A, exhaust gas purifying catalyst 15, a temp. detecting means 20 to detect the temp. of the cataclyst 15 or a temp. corresponding to the catalyst temp., and a control means 19 which closes the air intake throttle valve 11 if the detected temp.  of the means 20 is below the specified level in the low-load operation where the fuel injection amount of the engine sinks below the specified value, wherein the control means 19 increases the opening of the control valve 16 when it 16 is not fully opened and decreases the opening of the throttle valve 11 when the valve 16 is already open fully in case the excessive air rate detected by the means 19A is greater in a certain width than the target excessive air rate under the conditions that the engine is in low-load operation and that the sensed temp. is over the specified level.
Patent JP-2000050529-A (JP)
Title: Method for limiting current of power converter
Inventor: SAKURAI YOSHIMI
IPC: H02M7/5387
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To suppress a cross current by forming a voltage command of a voltage control system according to a commercial power source voltage in the case of switching a commercial power source into an inverter output voltage, thereby controlling an amplitude of the output voltage to mach the commercial AC power source. SOLUTION: An input voltage(commercial AC power source 2) of an uninterruptible power source 1 is detected by a voltage detector 6, and its phase is detected by a phase detector 9. A reference sine wave voltage generator 10 contains a reference voltage setter, has a predetermined peak, forms voltage commands Vuv0, Vwv0 synchronized with the power source 2, and inputs it to a voltage command forming unit 4. A voltage control system 31 inputs command values Vuvr, Vwvr of an inverter line output voltage to be outputted from the unit 4, and voltage controls so that both coincide with the output voltage of an LC filter 14 as a feedback amount. The calculated voltage command is pulse-modulated by a PWM control system 32, and a gate signal for ON/OFF controlling a switching element of a voltage PWM inverter 13 is formed.
Patent JP-S6194962-A (JP)
Title: Winding controller
Inventor: KOYAKATA YOSHIAKI
IPC: B65H23/195
Filed: 1984-10-12
Abstract: PURPOSE:To control transfer motion stably and smoothly by controlling the winding speed on the basis of a current command to a motor immediately before receiving of transfer command stored in current memory. CONSTITUTION:A switch 46 is arranged between an adder 39 and a sped control amplifier 35 where the amplifier 35 is constituted as a proportional integration amplifier and upon opening of said switch 46 under fixed dance position control of winding motor 13, the proportional integration amplifier having a capacitor C will function as a current memory of motor 13a to store charges thus to store the current command. Said switch 46 is opened fro the driving timing of winding arm to the time when the travelling material is cut through a knife to perform current control of motor 13a on the basis of a current command stored in the amplifier 35 thus to control the winding speed.
Patent JP-S58121718-A (JP)
Inventor: SUMI TSUTOMU
IPC: A01D69/00
Filed: 1981-12-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0496598-A (JP)
Title: Remote monitor provided with mask function of transmission data
Inventor: SATO AKIRA
IPC: H04Q9/00
Filed: 1990-08-13
Abstract: PURPOSE:To protect security of data by enabling or disabling the transmission of the data to plural transmission stations individually depending on each content and each transmission station so as to replace a transmission not desired to be sent to a specific transmission station into an invalid data. CONSTITUTION:An input signal conversion section 1 inputs an analog signal or a contact signal, converts it into digital data and the result is stored in a memory 72 of a microcomputer section 7a. A transmission data edit section 2 edits a digital data stored in the memory 72 into a transmission data. A transmission data distribution section 3a copies a transmission data for each transmission station and masks a transmission disable data by 0 according to the content of a mask information table 4. A mask information revision section 5 receives a mask information conversion request from a specific transmission station to revise the content of the mask information table section 4. A communication control section 6a controls the transmission reception of a data with each transmission station. The microcomputer section 7a realizes a function of each building block or outputs a control command to each building block according to the software of the memory 72.
Patent JP-S6370280-A (JP)
Inventor: OGURA MAKOTO
IPC: G09F9/00
Filed: 1986-09-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60102160-A (JP)
Inventor: MAAKU SUTEIIBUN DENISU
IPC: A23L11/00
Filed: 1984-10-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58109158-A (JP)
Title: Method and apparatus for applying coating to thin plate
Inventor: RORUFU KUNITSUGE
IPC: G03F7/16
Filed: 1982-12-08
Abstract: In a method and device for applying and subsequently drying a coating on a thin rigid board, the board is conveyed in vertical position, either hanging from or standing on the conveyor. The boards are clamped at one marginal zone, which preferably extends in a direction of horizontal advance. In a coating unit applicator rolls are positioned on both sides of the path of the boards. The applicator rolls rotate on vertical axes. The coating liquid is fed to the applicator rolls by vertical slot orifice nozzles. In the drying zone nozzles and heaters for drying the coating are arranged symmetrically to treat both surfaces uniformly and to stabilize the vertical position of the boards. The method and device are particularly useful in applying a light sensitive coating to basic materials in the production of printed circuit boards.